Peterbilt 357/378 Parts
Find the best Peterbilt 378 aftermarket parts in the business here at Elite Trucks Accessoriesate. The Peterbilt 378 semi truck represents all of the characteristics of the Peterbilt brand, and was a popular model with similar features to the Peterbilt 379. Pete truck models are a brand of choice for experienced truckers who need dependable semi trucks. Elite Trucks Accessories has all the semi truck parts and accessories you need to make your Pete 378 stand out to showcase your unique personality. Whether you need aftermarket bumpers, exhaust, or fuel tanks, we've got you covered. Hit the open road in style and comfort with the best custom gear for your Peterbilt heavy duty truck or 18 wheeler
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Chrome LED Projection Headlight Assembly With Mounting Arm For Peterbilt 367, 378, 379, 567 - Driver Side
UNITED PACIFIC
$452.99Driver Side Dual Function Projection Headlight With Chrome Housing * High Quality Projection Headlight Assembly* With Mounting Arm* Driver Side * All LED Dual Function * Chrome Housing And Die Cast Mounting Arm* Easy Installation With One Mounting Hole...$452.99 -
Chrome Rocker Switch Trim For Kenworth & Peterbilt - 3 Pack
UNITED PACIFIC
$8.03Chrome Rocker Switch TrimUpgrade your vehicle's interior with our premium Switch Trim, meticulously crafted from durable chrome-plated plastic. Featuring a plain style for a sleek and understated look, these trims are sold as a pack of 3. While not OEM,...$8.03 -
Chrome Mid & Center Column Cover For Peterbilt
UNITED PACIFIC
$16.34Mid/Center Column Cover Fits PeterbiltUpgrade your vehicle's interior with our aftermarket replacement steering column trim. Crafted from chrome-plated plastic, this trim piece replaces the OEM plastic trim, adding a sleek and stylish touch to your...$16.34 -
Chrome Dash Screws With Purple Jewel- 6 Pack For Peterbilt
UNITED PACIFIC
$26.28Chrome Plastic Purple Jeweled Dash ScrewsEnhance your vehicle's interior with these dash screws made of chrome-plated plastic, featuring a purple jewel. Each screw measures 1 3/8 inches in length, 3/16 inches in width, and 3/4 inches in height. Sold as a...$26.28 -
BESTfit 5 X 51 Inch Aluminized Steel Exhaust Muffler
BESTFIT TRUCK PARTS
$163.99BESTfitHeavy Gauge Steel W/ Aluminized Plating OE Style Exhaust Muffler * High Quality Exhaust Muffler* Made Of Steel With Aluminized Plating* Dimensions- Inner Diameter: 5 Inch- Outlet Diameter: 5 Inch- Muffler Body Diameter: 10 Inch- Muffler Body...$163.99 -
BESTfit 2.0625 Inch Mechanical 10-150 PSI Single Air Pressure Gauge W/ Black Face, Chrome Bezel For Peterbilt 359, 378, 379
BESTFIT TRUCK PARTS
$142.99BESTfit 2.0625 Inch Mechanical 10-150 PSI Single Air Pressure Gauge Fits Peterbilt 359, 378 & 379 * High Quality Mechanical Single Air Pressure Gauge* Round* 2 1/16 Inch * 10-150 PSI* Black Face With Chrome Bezel * Comes With Mounting Bracket And Light...$142.99 -
BESTfit Air Spring Replaces Firestone 9448, Goodyear 1R11-150
BESTFIT TRUCK PARTS
$130.99BESTfit Rolling Lobe Airbag - Replaces Firestone 9448, Goodyear 1R11-150Looking for a replacement air spring? Our aftermarket replacement part, sold individually, ensures reliable performance and durability. It effectively replaces OE numbers...$130.99 -
BESTfit 46K Cast Steel Air Spring Pedestal For Peterbilt Rear Air Leaf & Air Trac Suspension Passenger Side
BESTFIT TRUCK PARTS
$543.99BESTfit Cast Steel Air Spring Pedestal - Replaces 03-06747R, 03-08162R & 03-08163R * High Quality Air Spring Pedestal* Passenger Side* 46K Cast Steel* Includes OEM Shock Stud* Sold Individually* Warranty On Air Spring Pedestal Against Defects In...$543.99 -
BESTfit Square To Round AC Compressor Mounting Bracket Kit
BESTFIT TRUCK PARTS
$83.99BESTfit AC Compressor Mounting Bracket Kit * High Quality Compressor Mounting Bracket Kit* 13.00 Inch x 10.00 Inch x 2.625 Inch* Converts Existing Mounting Brackets On York 209 / 210 Or Tecumseh HG850, HG1080, Compressors To A Sanden SD508, SD508HD,...$83.99 -
BESTfit Polished Aluminum 9.5 Inch Diameter Air Tank For Peterbilt
BESTFIT TRUCK PARTS
$399.99BESTfit 9.5 Inch Air Tank Fits PeterbiltThis Air Tank is constructed from polished aluminum and features a 33 1/2-inch overall length with a 9 1/2-inch diameter. It has a maximum pressure rating of 150 PSI and is equipped with several threaded ports for...$399.99 -
BESTfit Aluminum Flywheel Housing Replaces OE Numbers 1694153, 2234739, 3044156 For C15 CAT Engines
BESTFIT TRUCK PARTS
$1,241.99BESTfit Flywheel Housing Fits CAT C15Upgrade your vehicle's flywheel housing with our durable aluminum construction. Designed to SAE #1 specifications, this housing accommodates a 20-inch ring gear flywheel and features a starter location on the driver's...$1,241.99 -
BESTfit 7 Inch Chrome Long Drop Elbow For Peterbilt 378, 379
BESTFIT TRUCK PARTS
$489.99BESTfit Long Drop Elbow 7 To 7 Inch Fits Peterbilt * High Quality Drop Elbow * Chrome-Plated * 7 Inch* Long Leg * With Tapered Top 7 Inch O.D. Bottom * Sold Individually* Warranty On Drop Elbow Against Defects In Workmanship & Material From Date Of...$489.99